R1 Concepts 2552-0822-00 Disc Brake Pad Set - Front

R1 Concepts Front Brake Pads for Toyota and Scion

R1 Concepts R1 Optimum OE Pads, part number 2552-0822-00, are front disc brake pads for select Toyota and Scion applications. This pad set is listed for the 2004-2009 Toyota Prius, 2004-2006 Scion xA, 2004-2006 Scion xB, and 2000 Toyota Celica.

Key Features

• Front disc brake pad set for listed Toyota and Scion vehicles
• R1 Optimum OE Pads line for OE-style brake service
• Direct fitment for front brake applications only
• Part number 2552-0822-00 for accurate ordering and lookup
• Fits 2004-2009 Toyota Prius, front
• Fits 2004-2006 Scion xA, front
• Fits 2004-2006 Scion xB, front
• Fits 2000 Toyota Celica, front

Product Details

The R1 Optimum OE Pads line is positioned as an OE-style brake pad option for everyday street use on the listed vehicles. If you are searching for front brake pads for a 2004-2009 Toyota Prius, front brake pads for a 2004-2006 Scion xB, or front brake pads for a 2000 Toyota Celica, this part number 2552-0822-00 matches the confirmed applications shown here.

Common Issues Addressed

• Worn front brake pads that reduce stopping performance
• Squealing or noisy brake operation from pad wear
• Uneven braking feel from aged friction material
• Brake service needs on listed Toyota Prius, Scion xA, Scion xB, and Toyota Celica models

Installation Notes

Install on the front axle only for the vehicles listed in the fitment data. Verify rotor condition, caliper operation, and pad fitment before returning the vehicle to service. Confirm the part number 2552-0822-00 against your existing brake setup before ordering.

Quality Assurance

R1 Concepts identifies this product as part of its R1 Optimum OE Pads line, an OE-style brake pad offering for the specified applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.